摘要
Asimplifiedwaytocomputemultiplecoherencefunction,partialcoherencefunction,partialmultiplecoherencefunction,aswellasalltypesofcoherentoutputspectraarededucedinthispaperbyapplyingmultivariatelinearregressiontheorytomultiplecoherenceanalysis.Theconceptof"residualcrossspectrum"isavoided.Theformulasaresimpleandeasytobeprogrammed.Theproblemsinnoisesourceidentificationbypartialcoher-encefunctionarediscussed.Theresultsfornoisesourceidentificationinasimulatedmodelaregiven.
出版日期
1991年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)